9893992

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{17419}}^1$

素因数の和:17496

約数の個数: 16

約数和(自身を含む): 18813600

約数和(自身を除く): 8919608

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 17419, 34838, 69676, 139352, 1236749, 2473498, 4946996, 9893992]

約数ペア:

[(1, 9893992), (2, 4946996), (4, 2473498), (8, 1236749), (71, 139352), (142, 69676), (284, 34838), (568, 17419)]